MX9703169A - Aplicacion, con ayuda de vacio, de recubrimientos, impermeables a los liquidos, permeables al vapor ligero, sobre sustratos con orificios, y articulosproducidos con estos. - Google Patents

Aplicacion, con ayuda de vacio, de recubrimientos, impermeables a los liquidos, permeables al vapor ligero, sobre sustratos con orificios, y articulosproducidos con estos.

Info

Publication number
MX9703169A
MX9703169A MX9703169A MX9703169A MX9703169A MX 9703169 A MX9703169 A MX 9703169A MX 9703169 A MX9703169 A MX 9703169A MX 9703169 A MX9703169 A MX 9703169A MX 9703169 A MX9703169 A MX 9703169A
Authority
MX
Mexico
Prior art keywords
substrate
vapor permeable
liquid impermeable
coating material
produced therefrom
Prior art date
Application number
MX9703169A
Other languages
English (en)
Spanish (es)
Inventor
Carl D Ray
Paul E Thomas
Robert K Mcbride
Peter I Chang
Original Assignee
Tredegard Ind Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tredegard Ind Inc filed Critical Tredegard Ind Inc
Publication of MX9703169A publication Critical patent/MX9703169A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
    • A61F13/5146—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable having apertures of perforations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
    • A61F13/51462—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable being defined by a value or parameter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51476—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being three-dimensional, e.g. embossed, textured, pleated, or with three-dimensional features, like gathers or loops
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51478—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers
    • A61F13/5148—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers having an impervious inner layer and a cloth-like outer layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24281—Struck out portion type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y10T428/24331—Composite web or sheet including nonapertured component

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Dermatology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
MX9703169A 1994-11-03 1995-10-27 Aplicacion, con ayuda de vacio, de recubrimientos, impermeables a los liquidos, permeables al vapor ligero, sobre sustratos con orificios, y articulosproducidos con estos. MX9703169A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/333,978 US5762643A (en) 1994-11-03 1994-11-03 Vacuum assisted application of thin vapor permeable, liquid impermeable coatings on apertured substrates and articles produced therefrom
PCT/US1995/013903 WO1996014038A1 (fr) 1994-11-03 1995-10-27 Application sous vide de couches minces impermeables aux liquides et permeables a la vapeur sur des substrats ajoures et articles obtenus

Publications (1)

Publication Number Publication Date
MX9703169A true MX9703169A (es) 1997-07-31

Family

ID=23305035

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9703169A MX9703169A (es) 1994-11-03 1995-10-27 Aplicacion, con ayuda de vacio, de recubrimientos, impermeables a los liquidos, permeables al vapor ligero, sobre sustratos con orificios, y articulosproducidos con estos.

Country Status (9)

Country Link
US (1) US5762643A (fr)
EP (1) EP0789543B1 (fr)
JP (1) JP3128243B2 (fr)
BR (1) BR9510387A (fr)
CA (1) CA2201475C (fr)
DE (1) DE69527082T2 (fr)
ES (1) ES2177667T3 (fr)
MX (1) MX9703169A (fr)
WO (1) WO1996014038A1 (fr)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6232521B1 (en) * 1995-12-28 2001-05-15 The Procter & Gamble Company Absorbent articles having fluid contact angle gradients
US6114595A (en) * 1996-04-11 2000-09-05 The Procter & Gamble Company Stretchable, extensible composite topsheet for absorbent articles
US7307031B2 (en) * 1997-05-29 2007-12-11 The Procter & Gamble Company Breathable composite sheet structure and absorbent articles utilizing same
US6623464B2 (en) 1996-06-17 2003-09-23 The Procter & Gamble Company Breathable absorbent articles
BR9712287A (pt) * 1996-10-10 1999-08-31 Tredegar Ind Inc Laminados de película polimérica elástica respirável
US5733628A (en) * 1996-10-10 1998-03-31 Tredegar Industries, Inc. Breathable elastic polymeric film laminates
US6207592B1 (en) * 1997-05-19 2001-03-27 Super Sack Manufacturing Corp. Anti-static films and anti-static fabrics for use in manufacturing bulk bag liners and bulk bags
EP0923919A1 (fr) * 1997-12-18 1999-06-23 The Procter & Gamble Company L'utilisation des feuilles arrières masquant des souillures pour des articles absorbants
US6357440B1 (en) * 1999-06-16 2002-03-19 Mallinckrodt Inc. Pliable respiratory mask
US6492012B1 (en) * 2000-02-02 2002-12-10 Tilak M. Shah Polymer penetrated porous substrates
JP2003535648A (ja) * 2000-06-21 2003-12-02 ザ、プロクター、エンド、ギャンブル、カンパニー 増加した対流気体流速を有する吸収性物品
US20030195487A1 (en) * 2000-09-22 2003-10-16 Tredegar Film Products Corporation Absorbent article with enhanced cooling
JP4511112B2 (ja) * 2000-10-18 2010-07-28 アウリス イーエイチエフ 中耳炎の治療又は予防のための送達システム及び方法
US6600085B2 (en) 2000-12-19 2003-07-29 Johnson & Johnson Consumer Products, Inc. Absorbent article
US20020132547A1 (en) * 2001-01-12 2002-09-19 Grondin Pierre D. Breathable nonwoven/film laminate
US20020133132A1 (en) * 2001-02-21 2002-09-19 Copat Marcelo S. Absorbent article with a response surface
US6603052B2 (en) 2001-05-25 2003-08-05 John E. Davis Fluid absorbent article for surgical use
DE60228748D1 (de) * 2001-11-29 2008-10-16 Tredegar Film Prod Corp Stark atmungsaktiver wasserfester verbundstoff
US20040087884A1 (en) * 2002-10-31 2004-05-06 Haddock Teresa H. Textured breathable films and their use as backing material for bandages
US20040247833A1 (en) * 2003-03-10 2004-12-09 Copat Marcelo S. Soft and resilient formed film
US7332203B2 (en) * 2003-10-15 2008-02-19 Sonoco Development, Inc. Glass forming tube, and glass cake and method incorporating same
US7879350B2 (en) * 2003-10-16 2011-02-01 Kimberly-Clark Worldwide, Inc. Method for reducing odor using colloidal nanoparticles
US7758557B2 (en) * 2003-11-21 2010-07-20 Kimberly-Clark Worldwide, Inc. Reduced-noise composite materials and disposable personal care devices employing same
EP1598039A3 (fr) * 2004-05-03 2006-08-23 Tredegar Film Products Corporation Elements de fixation pour attacher des articles d'hygiene feminine sur le sous-vetement et sous-vetement comprenant des élements de fixation
US7351297B2 (en) * 2004-09-21 2008-04-01 Tredegar Film Products Corp. Composite elastic web
US20060105143A1 (en) * 2004-10-22 2006-05-18 Precision Fabrics Group, Inc. Apertured film abrasive wipes
US20060246256A1 (en) * 2005-04-28 2006-11-02 3M Innovative Properties Company Elevated structured loop
DE602006015090D1 (de) * 2005-11-07 2010-08-05 Du Pont Verfahren zur herstellung von gezielt durchlässigen laminaten
US8034431B2 (en) * 2006-01-25 2011-10-11 3M Innovative Properties Company Intermittently bonded fibrous web laminate
US7424757B2 (en) * 2006-03-31 2008-09-16 Little Rapids Corporation Disposable sleeping bag
DE102006017194B4 (de) * 2006-04-12 2010-11-04 Birgit Riesinger Flüssigkeitsdurchlässiger Primärverband
WO2010141670A1 (fr) 2009-06-02 2010-12-09 Tredegar Film Products Corporation Toiles composites résistantes au sang et aux virus
DE102009023664A1 (de) * 2009-06-03 2010-12-16 Dräger Medical AG & Co. KG Atemmaske
US9638442B2 (en) * 2012-08-07 2017-05-02 Tempronics, Inc. Medical, topper, pet wireless, and automated manufacturing of distributed thermoelectric heating and cooling
DE102013002497A1 (de) * 2013-02-13 2014-08-14 Paul Hartmann Ag Verbandset zur Behandlung von Wundkavitäten
US10391736B2 (en) * 2013-06-11 2019-08-27 Chen-Cheng Huang Breathable and waterproof composite fabric and a method of making the same
KR20160024961A (ko) * 2013-06-27 2016-03-07 쓰리엠 이노베이티브 프로퍼티즈 캄파니 중합체 층 및 이를 제조하는 방법
CN105683226B (zh) 2013-08-26 2018-08-17 巴斯夫欧洲公司 流体吸收制品
US9744083B2 (en) * 2013-10-04 2017-08-29 Kimberly-Clark Worldwide, Inc. Apertured outer cover for absorbent articles
WO2015066518A1 (fr) 2013-11-04 2015-05-07 Tempronics, Inc. Conception de guirlande thermoélectrique, panneau et protections pour fonction et durabilité
ES2925742T3 (es) * 2014-03-25 2022-10-19 Basf Se Tubo flexible neumático de TPU
BR112019018895A8 (pt) 2017-03-13 2023-02-14 Tredegar Film Prod Corp Manta compósita ativada para dispositivos absortivos
US10258517B1 (en) 2018-05-25 2019-04-16 Tredegar Film Products Corporation Fluid distribution material for absorbent articles
US20210045477A1 (en) * 2019-08-12 2021-02-18 Nike, Inc. Apparel with cling reduction features

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989867A (en) * 1973-02-16 1976-11-02 The Procter & Gamble Company Absorptive devices having porous backsheet
US3881489A (en) * 1973-08-20 1975-05-06 Procter & Gamble Breathable, liquid inpervious backsheet for absorptive devices
US3929135A (en) * 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
US4151240A (en) * 1976-10-19 1979-04-24 The Procter & Gamble Company Method for debossing and perforating a running ribbon of thermoplastic film
US4323068A (en) * 1978-07-24 1982-04-06 The Procter & Gamble Company Diaper with embossed textile sheet
US4319868A (en) * 1978-12-07 1982-03-16 The Procter & Gamble Company Apparatus for embossing and perforating a running ribbon of thermoplastic film on a metallic pattern roll
US4272473A (en) * 1978-12-07 1981-06-09 The Procter & Gamble Company Method for embossing and perforating a running ribbon of thermoplastic film on a metallic pattern roll
US4233017A (en) * 1979-01-25 1980-11-11 The Procter & Gamble Company Apparatus for debossing and perforating a running ribbon of thermoplastic film
US4214945A (en) * 1979-02-09 1980-07-29 The Procter & Gamble Company Method of making a perforated tubular member
US4342314A (en) * 1979-03-05 1982-08-03 The Procter & Gamble Company Resilient plastic web exhibiting fiber-like properties
US4508256A (en) * 1979-03-05 1985-04-02 The Procter & Gamble Company Method of constructing a three dimensional tubular member
US4259286A (en) * 1979-05-04 1981-03-31 The Procter & Gamble Company Method and apparatus for texturing a thermoplastic film
US4327730A (en) * 1979-05-04 1982-05-04 The Proctor & Gamble Company Textured thermoplastic film and product manufactured therefrom
US4364723A (en) * 1979-05-04 1982-12-21 The Procter & Gamble Company Apparatus for texturing a thermoplastic film
US4404241A (en) * 1979-12-19 1983-09-13 James River-Dixie/Northern, Inc. Microwave package with vent
JPS5699242A (en) * 1980-01-10 1981-08-10 Kao Corp Porous sheet and production thereof
US4324246A (en) * 1980-05-12 1982-04-13 The Procter & Gamble Company Disposable absorbent article having a stain resistant topsheet
US4323069A (en) * 1980-05-12 1982-04-06 The Procter & Gamble Company Disposable absorbent article having an intermediate layer interposed between the topsheet and the absorbent core
US4321924A (en) * 1980-05-12 1982-03-30 The Procter & Gamble Company Bordered disposable absorbent article
US4324247A (en) * 1980-05-12 1982-04-13 The Procter & Gamble Company Disposable absorbent article having an absorbent core and a topsheet
US4341217A (en) * 1980-11-17 1982-07-27 The Procter & Gamble Company Barrierless disposable absorbent article having an absorbent core encased in a homogeneous outer wrap
US4395215A (en) * 1981-02-02 1983-07-26 The Procter & Gamble Company Film forming structure for uniformly debossing and selectively aperturing a resilient plastic web and method for its construction
US4441952A (en) * 1981-02-02 1984-04-10 The Procter & Gamble Company Method and apparatus for uniformly debossing and aperturing a resilient plastic web
US4747991A (en) * 1981-02-02 1988-05-31 The Procter & Gamble Company Method for debossing and selectively aperturing a resilient plastic web
US4509908A (en) * 1981-02-02 1985-04-09 The Procter & Gamble Company Apparatus for uniformly debossing and aperturing a resilient plastic web
US4341216A (en) * 1981-02-27 1982-07-27 The Procter & Gamble Company Breathable backsheet for disposable diapers
US4463045A (en) * 1981-03-02 1984-07-31 The Procter & Gamble Company Macroscopically expanded three-dimensional plastic web exhibiting non-glossy visible surface and cloth-like tactile impression
EP0066672B1 (fr) * 1981-06-09 1987-09-02 Mitsubishi Kasei Corporation Procédé de fabrication de feuilles ou films poreux
DE3306843A1 (de) * 1982-03-02 1983-09-15 Kao Corp., Tokyo Absorbierendes erzeugnis
JPS58149303A (ja) * 1982-03-02 1983-09-05 花王株式会社 つかいすておむつ
US4601868A (en) * 1982-04-21 1986-07-22 The Procter & Gamble Company Method of imparting a three-dimensional fiber-like appearance and tactile impression to a running ribbon of thermoplastic film
US4900317A (en) * 1982-11-15 1990-02-13 The Procter & Gamble Company Disposable garment with breathable leg cuffs
US5085654A (en) * 1982-11-15 1992-02-04 The Procter & Gamble Company Disposable garment with breathable leg cuffs
US4636207A (en) * 1982-11-15 1987-01-13 The Procter & Gamble Company Disposable garment with breathable leg cuffs
DE3476015D1 (en) * 1983-10-17 1989-02-16 Procter & Gamble Method and apparatus for uniformly debossing and optionally aperturing a moving plastic web
US4741877A (en) * 1983-10-17 1988-05-03 The Procter & Gamble Company Uniformly debossing and aperturing a moving plastic web using stationary support member in forming area
US4552709A (en) * 1983-11-04 1985-11-12 The Procter & Gamble Company Process for high-speed production of webs of debossed and perforated thermoplastic film
US4695422A (en) * 1984-02-16 1987-09-22 The Procter & Gamble Company Production of formed material by solid-state formation with a high-pressure liquid stream
US4839216A (en) * 1984-02-16 1989-06-13 The Procter & Gamble Company Formed material produced by solid-state formation with a high-pressure liquid stream
US4681793A (en) * 1985-05-31 1987-07-21 The Procter & Gamble Company Non-occluding, liquid-impervious, composite backsheet for absorptive devices
US4629643A (en) * 1985-05-31 1986-12-16 The Procter & Gamble Company Microapertured polymeric web exhibiting soft and silky tactile impression
US4591523A (en) * 1985-05-31 1986-05-27 The Procter & Gamble Company Apertured macroscopically expanded three-dimensional polymeric web exhibiting breatheability and resistance to fluid transmission
US4609518A (en) * 1985-05-31 1986-09-02 The Procter & Gamble Company Multi-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimensional forming structures
US4637819A (en) * 1985-05-31 1987-01-20 The Procter & Gamble Company Macroscopically expanded three-dimensional polymeric web for transmitting both dynamically deposited and statically contacted fluids from one surface to the other
DE3521374A1 (de) * 1985-06-14 1986-12-18 Unilever N.V., Rotterdam Verfahren zum herstellen eines folienverbundes und danach hergestellter folienverbund
US4617085A (en) * 1985-09-03 1986-10-14 General Electric Company Process for removing organic material in a patterned manner from an organic film
JPS62148537A (ja) * 1985-12-23 1987-07-02 Mitsui Toatsu Chem Inc 多孔性フイルムの製造法
US4781962A (en) * 1986-09-09 1988-11-01 Kimberly-Clark Corporation Composite cover material for absorbent articles and the like
US4735843A (en) * 1986-12-18 1988-04-05 The Procter & Gamble Company Selectively surface-hydrophilic porous or perforated sheets
US5055338A (en) * 1987-03-11 1991-10-08 Exxon Chemical Patents Inc. Metallized breathable films prepared from melt embossed polyolefin/filler precursor films
US4929303A (en) * 1987-03-11 1990-05-29 Exxon Chemical Patents Inc. Composite breathable housewrap films
US4777073A (en) * 1987-03-11 1988-10-11 Exxon Chemical Patents Inc. Breathable films prepared from melt embossed polyolefin/filler precursor films
US4846821A (en) * 1987-08-24 1989-07-11 The Procter & Gamble Company Substantially fluid-impervious microbubbled polymeric web exhibiting low levels of noise when subjected to movement
US4772444A (en) * 1987-08-24 1988-09-20 The Procter & Gamble Company Method and apparatus for making microbubbled and/or microapertured polymeric webs using hydraulic pressure
US4778644A (en) * 1987-08-24 1988-10-18 The Procter & Gamble Company Method and apparatus for making substantially fluid-impervious microbubbled polymeric web using high pressure liquid stream
DE3880763T2 (de) * 1987-08-24 1993-12-02 Procter & Gamble Im wesentlichen flüssigkeitsundurchlässige polymere Warenbahn mit Mikrobläschen und Verfahren und Vorrichtung für deren Herstellung.
US4818600A (en) * 1987-12-09 1989-04-04 Kimberly-Clark Corporation Latex coated breathable barrier
US4950264A (en) * 1988-03-31 1990-08-21 The Procter & Gamble Company Thin, flexible sanitary napkin
US5009653A (en) * 1988-03-31 1991-04-23 The Procter & Gamble Company Thin, flexible sanitary napkin
EP0395381A3 (fr) * 1989-04-28 1992-04-29 Tosoh Corporation Production d'un matériau composite poreux
US5158819A (en) * 1990-06-29 1992-10-27 The Procter & Gamble Company Polymeric web exhibiting a soft, silky, cloth-like tactile impression and including a contrasting visually discernible pattern having an embossed appearance on at least one surface thereof
JPH0661859B2 (ja) * 1991-02-28 1994-08-17 清二 加川 多孔質フィルムの製造装置
US5352108A (en) * 1991-10-18 1994-10-04 Norito Sudo Porous film and porous film manufacturing apparatus
US5635275A (en) * 1994-08-05 1997-06-03 Tredegar Industries, Inc. Lamination of non-apertured three-dimensional films to apertured three-dimensional films and articles produced therefrom
US5753342A (en) * 1994-09-23 1998-05-19 Tredegar Industries, Inc. Vacuum assisted application of thin coatings on apertured substrates and articles produced therefrom

Also Published As

Publication number Publication date
EP0789543B1 (fr) 2002-06-12
ES2177667T3 (es) 2002-12-16
DE69527082D1 (de) 2002-07-18
US5762643A (en) 1998-06-09
JPH10509387A (ja) 1998-09-14
EP0789543A4 (fr) 1998-01-21
EP0789543A1 (fr) 1997-08-20
CA2201475C (fr) 2001-03-27
CA2201475A1 (fr) 1996-05-17
WO1996014038A1 (fr) 1996-05-17
JP3128243B2 (ja) 2001-01-29
DE69527082T2 (de) 2002-10-24
BR9510387A (pt) 1999-11-30

Similar Documents

Publication Publication Date Title
MX9703169A (es) Aplicacion, con ayuda de vacio, de recubrimientos, impermeables a los liquidos, permeables al vapor ligero, sobre sustratos con orificios, y articulosproducidos con estos.
MY119154A (en) Thin film, method and apparatus for forming the same, and electronic component incorporating the same
CA2279842A1 (fr) Procede et appareil d'enrobage de substrats a usage pharmaceutique
EP0931853A3 (fr) Procédé pour la production d'un revêtement de barrière par CVD assisté par plasma
EP0679446A3 (fr) Appareil et procédé pour déposer un matériau particulaire dans un substrat composite
CA2129495A1 (fr) Procede et installation de saturation liquide et article obtenu par ce procede
CA2227797A1 (fr) Procede de fabrication de substrats solides recouverts de particules
AU6208200A (en) Methods and apparatus for producing enhanced interference pigments
CA2082432A1 (fr) Depot de couches minces de materiaux par jets de gaz produits a l'aide de plasma hyperfrequence
MY131739A (en) Method and apparatus for applying thin fluid coatings
CA2290985A1 (fr) Depot d'une pellicule ou d'un revetement sur un substrat
EP0664347A3 (fr) Appareillage pour déposer une couche uniforme d'un matériau sur un substrat.
CA2354925A1 (fr) Appareil et methode de revetement de substrats
BR8902813A (pt) Processo isento de mascara de aplicacao de revestimento isolante a prova de umidade em areas selecionadas de um painel de circuito
ES550496A0 (es) Metodo y dispositivo para el revestimiento de una cinta de vidrio por un producto pulverulento
DE69901455T2 (de) Verfahren zum vakuumbeschichten eines gewölbten substrates
US5762742A (en) Process for the embellishment of skins and installation for carrying out the process
EP0484675A3 (en) Composite material having a substrate layer and a gas impermeable coating layer and process for making same
JPS56118427A (en) Apparatus for sticking metallized film
JPS56118429A (en) Method of sticking and forming irregularly reflecting metallized film on surface of member to be sticked
TW353197B (en) Method for forming fine pattern using chemically amplified resist
IT1267371B1 (it) Procedimento per la decorazione di un substrato laminare e substrato laminare cosi' ottenuto.
MX9705696A (es) Un metodo y aparato para recubrir substratos utilizando una cuchilla neumatica.
JPH0225561A (ja) 薄膜形成方法
JPH0731906A (ja) 表面改質剤等の塗布液の塗布法及びその装置

Legal Events

Date Code Title Description
FG Grant or registration
PD Change of proprietorship

Owner name: TREDEGAR FILM PRODUCTS CORPORATION

MM Annulment or lapse due to non-payment of fees